https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95504
Bug ID: 95504
Summary: ICE in transfer_array_component, at
fortran/trans-io.c:2167
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Started with r8 before 20180525 :
$ cat z1.f90
program p
type t(n)
integer, len :: n
integer, pointer :: a(:)
end type
type(t(3)) :: z
print *, z
end
$ cat z2.f90
program p
type t(n)
integer, len :: n
integer, allocatable :: a(:)
end type
type(t(3)) :: z
print *, z
end
$ gfortran-11-20200531 -c z1.f90
z1.f90:7:0:
7 | print *, z
|
internal compiler error: Segmentation fault
0xbc37bf crash_signal
../../gcc/toplev.c:328
0x75e576 transfer_array_component
../../gcc/fortran/trans-io.c:2167
0x75de47 transfer_expr
../../gcc/fortran/trans-io.c:2471
0x7616a0 gfc_trans_transfer(gfc_code*)
../../gcc/fortran/trans-io.c:2661
0x7017f7 trans_code
../../gcc/fortran/trans.c:2084
0x75f16e build_dt
../../gcc/fortran/trans-io.c:2026
0x7017d7 trans_code
../../gcc/fortran/trans.c:2056
0x72ad24 gfc_generate_function_code(gfc_namespace*)
../../gcc/fortran/trans-decl.c:6840
0x6b25e6 translate_all_program_units
../../gcc/fortran/parse.c:6306
0x6b25e6 gfc_parse_file()
../../gcc/fortran/parse.c:6545
0x6fdfff gfc_be_parse_file
../../gcc/fortran/f95-lang.c:210
